Observatory, Harvard College - Public domain image. Dry plate negative.
Summary
Date based on Detroit, Catalogue J (1901).
"41" on negative.
Detroit Publishing Co. no. 013054.
Gift; State Historical Society of Colorado; 1949.
Tags
astronomical observatories
universities and colleges
massachusetts
cambridge
dry plate negatives
detroit publishing company
harvard college
ultra high resolution
high resolution
united states history
library of congress
Date
01/01/1900
Location
cambridge
Source
Library of Congress
Link
Copyright info
No known restrictions on publication.